baber/WOPTO huggingface dataset:
Patent KR-20080101166-A (KR)
Inventor: CHO GUE HYUG
IPC: H04R7/02
Filed: 2007-05-16
Abstract: An acoustic vibration plate and a bone vibration speaker having the same increase the amplitude and improve a vibration characteristic by including spokes with irregular width. A magnet is arranged inside a housing. A voice coil to which an external electrical acoustic signal is applied is arranged adjacently to the magnet. An acoustic vibration plate(10) includes an outer ring(12), an inner ring(14), and a plurality of spokes(16) with irregular width to connect between the inner ring and the outer ring. The acoustic vibration plate vibrates according to the acoustic signal.
Patent KR-20080106636-A (KR)
Title: Injectable ready to use solutions comprising human chorionic gonadotropin
Inventor: PARK BEOM SOO
IPC: A61K9/08
Filed: 2007-06-04
Abstract: A sterilized injection solution of chorionic gonadotropin for immediate use is provided to improve stability of storage by using trehalose and methionine. A sterilized injection solution of chorionic gonadotropin for immediate use is not re-prepared from the free-dried one comprising human chorionic gonadotropin and a diluent with a concentration of 10-1,000 mug/mL, contains no heat radiating materials, and contains trehalose and methionine. Preferably the human chorionic gonadotropin is the recombination human follicle stimulating hormone.
Patent KR-20090002055-A (KR)
Title: Terminal device, method for handling settlement admission for application value using terminal device and program recording medium
Inventor: KIM KI JUNG
IPC: G06Q20/34
Filed: 2007-06-04
Abstract: A terminal, a value application payment approval processing method using the terminal and a program recording medium therefor are provided to supply value corresponding to a discount coupon which is published by all kinds of the member stores. A terminal and a program recording medium for a value application payment approval processing method using the terminal comprise a memory unit(3050) storing and managing value including a predetermined voucher and coupon which are connected to customer card information and client card, a display unit(3015) outputting one or more valuable information connected to the client card on screen and operating with the memory unit when processing the payment according the credit card use of client, a statement generating unit(3065) producing a payment approval request statement about the value application payment amount after changing the payment amount according to the credit card use of client into the amount of money in which a selected value is applied and a transmitting unit(3070) transmitting the generated statement to a server of a communication network.
Patent KR-20080107692-A (KR)
Title: Welding equipment of 1run mig vertical-up for al steel
Inventor: JO YOUNG CHEOL
IPC: B23K9/00
Filed: 2007-06-08
Abstract: A welding equipment of 1Run MIG vertical-up for Al steel is provided to weld the surface and to forming the backing bead at the same time by installing a surface copper dipping and a backing copper bead. A welding equipment of 1Run MIG vertical-up for Al steel comprises a wire reel box(10) adhered to the carriage for welding top end portion; a wire feeder(20) supplying the aluminum wire to the set value; a torch(30) for welding which performs the welding work by using the aluminum wire; a backing copper dipping(40) for preventing the overflow of molten metal; and a slide(75) of the backing copper dipping for controlling the position of the backing copper bead.
Patent KR-20080108669-A (KR)
Title: Direct-type refrigerator
Inventor: KIM MYENOG SUCK
IPC: F25D11/00
Filed: 2007-06-11
Abstract: A direct cooling type refrigerator is provided to increase a heat transfer area between a receiving space to be cooled and a cooling unit, and simplify the assembling of a refrigerant pipe at a precise position as designed. A refrigerant pipe(24a) surrounds the outside of a side wall(21) of a receiving space(20) defined in a refrigerator. A heat transfer plate(50) receives the refrigerant pipe and makes the pipe contact the side wall of the receiving space, wherein the heat transfer plate surface-contacts the side wall of the receiving space.
Patent KR-20070073682-A (KR)
Title: Kit for measuring hardness of water and detection method using the same
Inventor: RHEE JAE SEONG
IPC: G01N33/18
Filed: 2007-06-11
Abstract: A kit and a method for measuring hardness of water are provided to minimize the measurement error caused by relative ions by separately and distinctly measuring a calcium ion and magnesium, thereby improving accuracy of the hardness measurement, shortening the measurement time and being applied to the filed measurement. The kit for measuring hardness of water comprises a calcium ion measuring portion including a reaction container, calcium ion detecting reagents 1 and 2, and a standard coloring band for calcium ion concentration measurement or an absorptivity analyzer; and a magnesium ion measuring portion including a reaction container, magnesium ion detecting reagents 3 and 4, and a standard coloring band for magnesium ion concentration measurement or an absorptivity analyzer. The calcium ion detecting reagent 1 is an alkaline solution including 10-30% of NaOH or KOH, the calcium ion detecting reagent 2 is a color indicator in which a Murexide metal indicator and an ethylene glycol based organic compound are mixed in a ratio of 0.1-0.5, the magnesium ion detecting reagent 3 is an alkali solution including 0.1-1% of boron sodium oxide, 0.02-0.2% of NaOH, and 0-0.5% of EDTA, and the magnesium ion detecting reagent 4 is a color indicator in which a metal indicator Calmagite or an eriochrome black T(EBT) indicator are mixed with water or an organic solvent at a concentration of 0.03-0.33%. The kit is characterized in that the calcium ion concentration and the magnesium ion concentration are separately measured without interruption of each other to be able to rapidly and accurately measure the calcium ion concentration and the magnesium ion concentration, thereby capable of measuring the hardness of water in the sample. The kit further comprises a buffer solution to be able to easily adjust the pH when the calcium ion detecting reagent 1 and the magnesium ion detecting reagent 3 are reacted with the sample.
Patent KR-20080111814-A (KR)
Title: External preparations for dermatosis containing isothiocyanates
Inventor: CHUNG DONG HWA
IPC: A61P17/00
Filed: 2007-06-20
Abstract: An external preparation for preventing or curing dermatosis containing isothiocyanates is provided to ensure anti-inflammation effect by suppressing the generation of PGE2. An external preparation for preventing or curing dermatosis comprises isothiocyanates as an active ingredient. The isothiocyanates are extracted from the Korean horseradish. The dermatitis is characterized by coming from pimple. The Korean horseradish extract containing isothiocyanates shows the anti-inflammation effect of 92.92% in concentration 5ppm and 96.60% in concentration 2.5ppm which are the concentration less than IC50.
Patent KR-20070121588-A (KR)
Title: Method for paging terminal of rrc connected state in lte system
Inventor: KIM JUNG IM
IPC: H04B7/26
Filed: 2007-06-21
Abstract: A method for paging a terminal in an RRC(Radio Resource Control) connected state in an LTE(Long Term Evolution) System and a base station apparatus therefore are provided to perform paging of the terminal in the RRC connected status by using the terminal's intrinsic identifier, thereby reducing power consumption of the terminal by having no necessity for the terminal to demodulate unnecessarily a control channel. A method for paging a terminal in an RRC connected state in an LTE(Long Term Evolution) System comprises the following steps of: enabling the MAC(Media Access Control) processing unit of a base station to generate a paging message according to the necessity of paging for the terminal and transmit the paging message to a physical layer processing unit(401); enabling the physical layer processing unit to transmit a paging indicator including the terminal's instinct identifier to the terminal(402); and enabling the MAC scheduler of the base station to transmit radio resource information to the terminal through a control channel if a response for the paging indicator is received from the terminal(404).
Patent KR-20070082073-A (KR)
Title: Semiconductor device and manufacturing method thereof
Inventor: FUKUTA KAZUHIKO
IPC: H01L23/02
Filed: 2007-06-29
Abstract: A semiconductor device and its fabricating method are provided to extend a bending portion and downsize the device by reducing the width of a sealing resin. A semiconductor device includes a semiconductor element mounted on a flexible wiring substrate(1) with wiring patterns(2,3). A gap between the flexible wiring substrate and the semiconductor element is filled with a sealing resin to protect the semiconductor element. A resin trace formed when the sealing resin is applied along at least one side of the semiconductor element via a nozzle has a width of 1.0 mm or less at a nozzle application side of a longitudinal side of the device.
Patent KR-20090002541-A (KR)
Title: A refrigerator with multimedia system
Inventor: WON JONG MOON
IPC: F25D23/00
Filed: 2007-07-02
Abstract: A refrigerator for kimchi equipped with a multimedia system is provided to use the multimedia room without opening the front door whereby a sub door is installed on the front side of the door and the multimedia room is formed on the rear side of the door. A refrigerator for kimchi comprises a shelf(212) or a drawer(214) receiving the food or drink inside, a main door(220) which selectively opens or closes the inside, and a multimedia room(300) which is sectioned by a barrier(230) inside the refrigerator body or by a case on the rear side of the main door so that a multimedia system(100) is installed and the food or drink is separately stored. A plurality of through holes(320) are formed on the barrier or case of the multimedia room in order to circulate the cooling air in and out of the multimedia room.
Patent KR-20090008005-A (KR)
Title: Method and apparatus of estimating sampling frequency offset, and sampling timing recovery loop having the apparatus
Inventor: LIU GUANGHUI
IPC: H04L27/26
Filed: 2007-07-16
Abstract: A method and an apparatus for estimating a sampling frequency offset, and a sampling timing recovery loop are provided to perform a sampling timing recovery operation stably even though the sampling frequency offset with a large range is generated. A sampling timing recovery loop includes an interpolator(360), a sampling frequency offset estimator(370), and a loop filter(380) and a controller(390). The sampling frequency offset estimator includes a waveform amplifier(371), a waveform characteristic extracting unit(372), a variation quantity calculation unit(375) and an SFO(Sampling Frequency Offset) estimator(378). The interpolator interpolates a discrete data signal and outputs the sample data signal. The waveform amplifier receives the sample data signal outputted from the interpolator. The waveform amplifier amplifies the waveform of the training sequence section for 1 frame period of the sample data signal and outputs the amplified waveform to the waveform characteristic extracting unit. The waveform characteristic extracting unit outputs the waveform characteristic value corresponding to the waveform characteristic of the training sequence section. The waveform characteristic extracting unit includes a peak detector(373) and a characteristic value extractor. The variation quantity calculation unit calculates the waveform characteristic variation quantity representing the variation quantity of the waveform characteristic of the m frame in comparison to the waveform characteristic in the m-k frame based on the waveform characteristic value in the m frame and the waveform characteristic value in the m-k frame. The SFO estimator estimates the SFO of the sample data signal based on the waveform characteristic variation quantity.
Patent KR-20080009003-A (KR)
Title: Print apparatus, print method and recording medium driving apparatus
Inventor: ITO TATSUMI
IPC: G11B23/38
Filed: 2007-07-20
Abstract: A print apparatus, a print method and a recording medium driving apparatus are provided to reduce a difference in print density between the inner circumference and the outer circumference of printed area of a print object. A print apparatus comprises a rotating unit, a print head, and a control unit. The rotating unit rotates a print object. The print head prints visible information by ejecting ink droplets onto the printed object being rotated by the rotating unit. The control unit generates ink ejection data based on the visible information and controls the print head based on the ink ejection data. The control unit converts the visible information, which is expressed using biaxial perpendicular coordinate data, to polar coordinate data, and performs dot density correction that applies a correction weighted value calculated in accordance with the number of dots per unit area for each dot in the polar coordinate data to a luminance value of each dot to generate the ink ejection data.
Patent KR-20080010328-A (KR)
Title: An optical connection component and optical connection structure
Inventor: SASAKI KYOUICHI
IPC: G02B6/42
Filed: 2007-07-25
Abstract: An optical connection component and an optical connection structure are provided to decrease a coupling time of optical fibers by facilitating coupling and releasing processes of the optical fiber. An optical connection component couples an optical functional component or a first optical transmission medium with a second optical transmission medium in a vertical direction. The optical connection component includes first and second connection members(100,200). The first connection member has a convex portion, while the second connection member has a concave portion. The connection member with the convex portion includes a sustain unit(102), with which the optical transmission medium is aligned. The connection member with the concave portion includes a position aligning unit(H), which is aligned with the optical functional component or the second optical transmission medium. The first connection member is inserted to the second connection member.
Patent KR-20090011420-A (KR)
Title: Ripenung jerusalem artichoke using artemisia's essence and it's manufacturing method
Inventor: PARK HYUNG HEE
IPC: A23L27/24
Filed: 2007-07-26
Abstract: A method for preparing the matured Helianthus tuberosus Linne, and the matured Helianthus tuberosus Linne prepared by the method are provided to obtain the synergistic effect of Helianthus tuberosus Linne and Artemisia princeps Pamp. by using the juice of Artemisia princeps Pamp. A method for preparing the matured Helianthus tuberosus Linne comprises the steps of fermentation maturing Artemisia princeps Pamp. to prepare the juice of Artemisia princeps Pamp.; washing the Helianthus tuberosus Linne of 2 years or more, putting it in a pot, adding the juice of Artemisia princeps Pamp. to it so as to soak the Helianthus tuberosus Linne, and fermenting it at 14~20°C for 2-3 months; and maturing it at 1~8°C for 10 months or more.
Patent KR-20090011740-A (KR)
Title: 해수를 이용한 교량 상부의 화재 자동 진화 시스템
Inventor: CHO YONG SUNG
IPC: E01D19/08
Filed: 2007-07-27
Abstract: 교량 상부에서 화재가 발생하였을 때, 물을 분사하여 실시간으로 진화하는 시스템이 개시된다.  이를 위하여 교량의 상부에 길이 방향으로 형성되는 통수관, 상기 통수관에 일정한 간격으로 형성되어 화재를 진화하도록 용수를 분사하는 분사노즐을 가지는 소화부, 상기 통수관과 교량 하부의 급수원을 연결하는 급수관, 및 상기 급수관을 통하여 상기 급수원의 용수를 상기 통수관으로 공급하는 급수펌프를 가지는 급수부, 및 상기 교량 상의 화재 여부를 감지하는 화재감지 센서, 및 상기 화재감지 센서에 연계되어 상기 급수펌프, 분사노즐을 제어하는 제어기를 가지는 제어부를 포함하는 교량 상부의 화재 자동 진화 시스템이 제공된다.  위에서 기재한 바와 같이, 본 발명에 의한 교량 상부의 화재 자동 진화 시스템은 교통사고 등으로 인하여 발생하는 교량에서의 화재를 즉시 진화함으로써 화재에 따른 인명 및 재산 피해를 최소화하고, 교량에서의 차량 흐름을 원활하게 유지하도록 지원하는 효과를 지니고 있다.
Patent KR-20080023628-A (KR)
Title: Control device of street lighting running in commercial voltage and safe voltage
Inventor: GWARK JAE YOUNG
IPC: H05B37/02
Filed: 2007-07-27
Abstract: A control device of a streetlight pole running in a commercial voltage and a safe voltage is provided to prevent an electric shock by watching damage of a railway due to an electric leakage or roadwork in real time. A control device of a streetlight pole running in a commercial voltage and a safe voltage includes a CT(Current Transformer) unit, a ZCT(Zero-phase Current Transformer) unit(470), a communication sensing microcomputer unit(415), a streetlight control command processing microcomputer unit(420), and a self-repairing microcomputer unit(430). The CT unit senses a used current value of each streetlight pole. The ZCT unit senses a leaked current value of each streetlight pole. The street lighting control command processing microcomputer unit and the communication sensing microcomputer unit always sense operation states of the streetlight pole and a communication module. The self-repairing microcomputer unit senses operation states of the modems again. The control device of the street light pole transmits data to a distribution box through a communication module unit(410), the communication sensing microcomputer unit, and the streetlight pole control command processing microcomputer unit.
Patent KR-20080012203-A (KR)
Title: Hydraulic composition
Inventor: SASAGE YOSHIAKI
IPC: C04B26/00
Filed: 2007-07-31
Abstract: A hydraulic composition is provided to ensure a high working efficiency by improving coating workability without deteriorating physical properties of the hydraulic composition. A hydraulic composition includes at least one anionic surfactant(group A) having foamability, at least one non-ionic surfactant(group B) which is an antifoaming agent, and a water-soluble cellulose ether. Each surfactant of the groups A and B is added as solid in an amount of 0.000005-0.004% by mass based on the powder materials in the hydraulic composition. The water-soluble cellulose ether is added in an amount of 0.02-1.2% by mass of the hydraulic composition.
Patent KR-20090019337-A (KR)
Title: System and method to provide location based services in a mobile communication system
Inventor: KIM JUN HYUNG
IPC: H04W64/00
Filed: 2007-08-20
Abstract: A system and a method to providing a location based service in a mobile communication system are provided to supply various services based on an LBS in the mobile communication system using WiMAX forum network working group standards, thereby providing new profits to a communication provider. When a location server(LS)(121) receives a location trigger demanding location information of a mobile terminal(MS)(100) from a location client, an authentication request message requesting an identification of an anchor authenticator with regard to the MS is transmitted to a right, authentication and accounting server. The accounting server transmits an authentication response message including ID of the anchor authenticator to an LS. The LS transmits an LCID request message demanding LCID of a serving location controller(151) about the MS to the anchor authenticator. The anchor authenticator transmits an LCID response message including the LCID of the serving LC to the LS.
Patent KR-20080032597-A (KR)
Title: Solid cosmetic and therapeutic compositions applicable to the human skin and gellable on contact with water
Inventor: LOMBARDO PAOLA
IPC: A61K8/73
Filed: 2007-08-21
Abstract: Solid compositions comprising hyaluronic acid, inert powder and a small amount of free water are provided to apply the solid compositions to the human skin, maintain solid state which is gellable on contact with water, prepare them in a single content for single application, and preserve a plurality of single contents in a single vessel, so that the compositions are applicable to cosmetic and therapeutic uses. A solid cosmetic and therapeutic composition applicable to the human skin and gellable on contact with water comprises 6.0-40 % of hyaluronic acid or its alkalic salts, 5-70% of inert powder having the particle size of 150 mum and 6.0-40% free water, and further contains at least one component selected from emulsifying agent, humectant and pharmaceutical material, wherein the inert powder is selected from mica, talc, silica, polymethyl metacrylate, lauroyl lysine and corn starch powder.
Patent KR-20080021525-A (KR)
Title: Switching power source apparatus
Inventor: SHIMADA MASAAKI
IPC: H02M1/36
Filed: 2007-08-28
Abstract: A switching power source apparatus is provided to reduce a loss in a starting circuit and a switching device during an intermittent on/off operation of the switching device. A switching power source apparatus includes a switching device, a control circuit(3), a starting circuit, a first rectifying-smoothing circuit(CC1), and a second rectifying-smoothing circuit. The switching device is connected to a current power through a first winding wire of a transformer. The control circuit controls an on/off operation of the switching device. The starting circuit provides a power voltage to the control circuit and provides a starting current to the control circuit. The first rectifying-smoothing circuit rectifies and smoothes a voltage generated by a secondary winding wire of the transformer into an output voltage, and provides the output voltage to a load. The second rectifying-smoothing circuit rectifies and smoothes a voltage generated by a third winding wire of the transformer into a power voltage provided to the control. The starting circuit provides a first starting current generated by a DC power. If the device starts, the starting circuit cuts off the first starting current. After the device starts, if the power voltage of the control circuit is lowered into a turn-off power, the starting circuit provides a second starting current which is smaller than the first starting current. If the power voltage of the control circuit is lowered to a predetermined lower voltage than the power voltage, the starting circuit provides the first starting current.
Patent KR-20080020585-A (KR)
Title: Apparatus and method for transmitting/receiving data in a multi-antenna system, and system using the same
Inventor: KIM SUNG JIN
IPC: H04B7/04
Filed: 2007-08-31
Abstract: A data transmitting/receiving device and method in a multi-antenna system and a system for supplying the device and the method are provided to generate feedback information by extracting a channel state of grouped antennas, and to transmit the generated information to a transmitter, thereby reducing an amount of the feedback information. Channel quality information for each data stream transmitted according to each antenna group is obtained from a receiving signal(310). Maximum channel quality information, an antenna group index corresponding to the maximum channel quality information, rank information, and remaining channel quality information corresponding to the rank information are determined from the channel quality information obtained according to each antenna group(312-320). The determined information is transmitted to a transmitter as feedback information(322).
Patent KR-20090028133-A (KR)
Title: Hard coating composition and hard coating film using the same
Inventor: KIM HYUNG JOO
IPC: C09D133/10
Filed: 2007-09-14
Abstract: A hard coating composition is provided to obtain a hard coating film with high hardness and to form a hard coating layer having rubbing resistance, abrasion resistance and low curling characteristic. A hard coating composition comprises a multi-functional (meth)acrylate oligomer 5~40 parts by weight represented by the chemical formula 1; organic-inorganic silica particles 5~50 parts by weight which chemically bonded with a multi-functional silane compound represented by the chemical formula 2 to hydroxyl groups on the surface of the silica particles; (meth)acrylate 5~40 parts by weight; photoinitiator 0.1~10 parts by weight; and solvent 20~60 parts by weight, based on the hard coating composition 100 parts by weight.